| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $213.48 | 7.798% | $230.1272 | $230.13 | $230.15 | $230.10 |
| Purchase #2 | $65.31 | 4.602% | $68.3156 | $68.32 | $68.30 | $68.30 |
| Purchase #3 | $114.91 | 13.536% | $130.4642 | $130.46 | $130.45 | $130.50 |
| Purchase #4 | $174.37 | 6.850% | $186.3143 | $186.31 | $186.30 | $186.30 |
| Purchase #5 | $115.70 | 13.232% | $131.0094 | $131.01 | $131.00 | $131.00 |
| Purchase #6 | $243.86 | 7.713% | $262.6689 | $262.67 | $262.65 | $262.70 |
| Purchase #7 | $140.25 | 10.524% | $155.0099 | $155.01 | $155.00 | $155.00 |
| 7 purchase totals = | $1,067.88 | $1,163.9095 | $1,163.91 | $1,163.85 | $1,163.90 | |